This youtube video seems related. https://www.youtube.com/watch?v=hpgK51w6uhk https://www.youtube.com/watch?v=hpgK51w6uhk This is the story of America's massi

This youtube video seems related. https://www.youtube.com/watch?v=hpgK51w6uhk https://www.youtube.com/watch?v=hpgK51w6uhk This is the story of America's massive forging presses built during the cold war used to build America's most advanced machinery - the Heavy Press Program. Modern airplanes, missiles, helicopters, turbines - all have parts made on these giant machines! The Machine Thinking channel seems interesting.